Considere as equações. : i- al2o3+hcl> alcl3+h2o. ii-so2+naoh> na2so3+h2o. iii- bao4+hno> ba (no3)2+h2o+o2 a sequência correta dos coeficientes dos reagentes e produto necessários para o balanceamento estequiométrico dessa equação é: i. a) 6,3,3,2. b)1,6,2,3 c)1,3,3,2 d)6,1,2,3 e)1,6,2,3 ii. a)1,2,1,1 b)2,1,1,1, c)2,1,2,2 d)2,1,2,2 e)1,2,1,1 iii a)2,1,2,2,2 b)1,1,2,1,1 c)1,2,1,1,1 d)2,1,2,2,2 e)1,2,1,1,1

In an effort to address concerns about global warming, a power plant in portland,oregon is designed to take all of its exhaust gases from its boilers and recycle the co2 using the solvay process to make sodium hydrogen carbonate. the reaction is shown below. nh3(g) + h2o(l) + co2(g) + nacl(aq) → nahco3(aq) + nh4cl(aq) how many liters each of nh3 and co2 (both at stp) would be consumed to produce 3.00 kg of sodium bicarbonate? the volume of both nh3 and co2 would be

Which formula can be used to calculate the molar mass of ammonia (nh3)? molar mass of n + molar mass of h 3 × molar mass of n + molar mass of h molar mass of n + 3 × molar mass of h 3 × molar mass of n + 3 × molar mass of h

Place the elements below in order of decreasing ionization energy. aluminum(al) chlorine(cl) magnesium (mg) sulfur(s)